13572052

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 36

約数和(自身を含む): 27254556

約数和(自身を除く): 13682504

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 1181, 2362, 2873, 4724, 5746, 11492, 15353, 20077, 30706, 40154, 61412, 80308, 199589, 261001, 399178, 522002, 798356, 1044004, 3393013, 6786026, 13572052]

約数ペア:

[(1, 13572052), (2, 6786026), (4, 3393013), (13, 1044004), (17, 798356), (26, 522002), (34, 399178), (52, 261001), (68, 199589), (169, 80308), (221, 61412), (338, 40154), (442, 30706), (676, 20077), (884, 15353), (1181, 11492), (2362, 5746), (2873, 4724)]